Base | Representation |
---|---|
bin | 111001110111001… |
… | …100001110111100 |
3 | 2111122200012012000 |
4 | 321313030032330 |
5 | 3442004104330 |
6 | 240154542300 |
7 | 33025255212 |
oct | 7167141674 |
9 | 2448605160 |
10 | 970769340 |
11 | 458a79412 |
12 | 231137990 |
13 | 126174438 |
14 | 92cdccb2 |
15 | 5a35a560 |
hex | 39dcc3bc |
970769340 has 96 divisors (see below), whose sum is σ = 3117649920. Its totient is φ = 250516800.
The previous prime is 970769329. The next prime is 970769347. The reversal of 970769340 is 43967079.
It is a super-2 number, since 2×9707693402 = 1884786222968071200, which contains 22 as substring.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (970769347) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12256 + ... + 45735.
It is an arithmetic number, because the mean of its divisors is an integer number (32475520).
Almost surely, 2970769340 is an apocalyptic number.
970769340 is a gapful number since it is divisible by the number (90) formed by its first and last digit.
It is an amenable number.
970769340 is an abundant number, since it is smaller than the sum of its proper divisors (2146880580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
970769340 is a wasteful number, since it uses less digits than its factorization.
970769340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58040 (or 58032 counting only the distinct ones).
The product of its (nonzero) digits is 285768, while the sum is 45.
The square root of 970769340 is about 31157.1715661098. The cubic root of 970769340 is about 990.1599374293.
The spelling of 970769340 in words is "nine hundred seventy million, seven hundred sixty-nine thousand, three hundred forty".
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